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Reliable & Safe

Your Trusted Power Testing Partner

Superior Power Testing specializes in power testing for solar sites and utilities, providing exceptional service rooted in experience and expertise.

The roots of Superior Power Testing. Our testing services began in 2020, originally operating under the Utility Department of Jolma Electric. From the start, the focus was clear: deliver accurate, reliable, and professional power testing services that customers could trust.  
In 2023, Ryan Jolma took a major step forward by purchasing the utility operations he was managing from Jolma Electric, officially forming Jolma Utilities LLC. Under Jolma Utilities, the Testing Department continued to expand—serving clients with increased capability, refined processes, and a growing reputation for excellence. 
In 2026, the decision was made to separate the services into its own entity called Superior Power Testing with the intention to better serve our customers. Some reasons for this change:  
Third Party Testing  
Allow more specialized accreditation and certification  
Centralized focus on electrical testing services to best serve our customers.

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Our Commitment to Excellence

Dedicated to Quality Power Testing

At Superior Power Testing, our mission is to deliver accurate, reliable, and specialized power testing services. We strive for excellence through continuous improvement, advanced training, and a customer-first approach, ensuring our clients receive the best solutions for their power needs.

Core Principles of Our Work

Integrity, Professionalism, and Innovation

We value integrity by maintaining honest and transparent practices. Our commitment to professionalism ensures that we deliver high-quality services consistently, while our focus on innovation keeps us at the forefront of the power testing industry, helping us meet the evolving needs of our clients.


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Our Values: Put People First, Do What’s Right, Good Attitude.

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